.container{
  box-sizing: border-box;
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 20px 0 0;
}
.tab_wrap{
  display: flex;
}
.tab_item{
  box-sizing: border-box;
  flex: 1;
  margin: 30px 100px;
  outline: 1px solid pink;
  padding: 10px 40px;
}
.active{
  background-color: pink;
}
.tab_item:hover{
  cursor: pointer;
}